I’m the Male Lead’s Girl Friend
FL's brain is so caved in it's embarrassing to read. The black haired ML is million times better than the OGML. Even if it was just in the book, we know that he's capable of cheating on her. The OGFL is somehow delusional enough to believe that everything FL achieved with her own success was stolen form her and FL agrees on it like?? did you steal her brain?? did you steal her studying?? and she still wants to be friends like, use your brain a little.
Update: The MLs have better chemistry with each other than they have with the FL. FL always needs a man to do everything for her but the MLs are both quite capable and likable. There was even a chapter about how the ML would go the threesome way if he wouldn't be jelly of Simon and FL getting close.
Long story short: The gay couples have more chemistry and romance than the straight ones. Stan Simon because he was the best character and he literally got yeeted off the story because the author couldn't give him a love interest or a hobby.
Once, It Was Love